Professional Mechanical Engineer

Job description

Join our dedicated group where we are responsible for the design delivery and support of significant high-voltage infrastructure projects to enable connection of renewable energy as well as ensuring the Transmission and Distribution Grids are future ready and resilient. Working at voltages from 38 kV to 400 kV for ESB Networks, EirGrid, and other key clients, our work directly strengthens Ireland’s electricity infrastructure and supports ESB’s Net Zero 2040 strategy, enabling a more resilient and sustainable energy future. A brighter, zero carbon future awaits! The Mechanical Engineer will play a key role in the delivery of engineering projects for ESB. This role involves close collaboration with design teams, ESB partners, and Contractors to ensure projects are delivered on time, within budget, and to the highest standards. Key Responsibilities Deliver designs from feasibility through detailed design for infrastructure projects design teams. Support engineering works packages: scope definition, design, procurement, technical assessment and commercial oversight. Co-ordinate with internal and external stakeholders to progress projects through all lifecycle stages and governance gates – from concept stage through to construction. Participate in due diligence reviews of internal and external designs to ensure compliance with relevant specifications. Contribute to design risk assessments for all engineering deliverables. Provide technical input to project teams and collaborate with colleagues to ensure quality and compliance with standards. Experience and Qualifications Essential Level 8 Engineering Degree or equivalent Minimum 3 years of relevant engineering experience Proven ability to contribute to the management of significant projects or key aspects of projects Good commercial and project management skills Good safety awareness and communication skills Valid driver's license for ROI, access to a car, and flexibility to travel nationwide Desirable Working towards Chartership in a recognised professional institution Experience in utility or linear infrastructure projects Familiarity with FIDIC Conditions of Contract or similar Experience in performing the role of designer on projects Location This position will be based in ESB Engineering and Major Projects (EMP) Offices in Dublin or Cork. ESB is committed to smart working – combining digital tools with a culture of trust and empowerment to enable flexible ways of working. The successful candidate may work flexibly within their jurisdiction with attendance at the workplace for in-person collaboration on at least two days per week. All smart working arrangements are subject to manager approval and ongoing review, based on the operational requirements of the role, the team, and the individual. Reporting To Senior Team Leader, HV Linear Assets Delivery, OHL Projects Why Work with Us? Opportunity to lead Ireland’s transition to net zero carbon future. Progressive, hybrid working model. Career development through mentoring and training Corporate Social Responsibility Opportunities Sports and Social Clubs Networking opportunities Credit Union Generous Pension Access to staff well-being programmes Generous parental leave entitlements Strong values-based and inclusive culture Strong commitment to diversity, equity and inclusion Great team environment working to our Core Values: Courageous, Caring, Driven and Trusted Salary €49,000 to €58,000 per annum Closing Date 11th November 2026 Interview Candidates who are shortlisted for interview will complete a Behavioural Interview based on each of the following Behaviours, which underpin how we work at ESB and are critical to delivering our strategy: Accountable and Ethical Collaborative Growing and Adaptive Proactive Respectful and Supportive More information available on Our People Promise Notes Your application will be held in reserve for 6 months should you be suitable for the role. The successful candidate will be required to evidence their right to work in the Republic of Ireland / UK prior to commencement of employment.